基于手机控制的电子教鞭系统的设计与实现  

Design and Implementation of Electronic Pointer System Based on Mobile Phone Control

作　　者：薛辉 XUE Hui(The Teaching Affairs Service, Shangluo University, Shangluo 726000)

机构地区：[1]商洛学院教务处

出　　处：《微型电脑应用》2020年第3期78-80,105,共4页Microcomputer Applications

摘　　要：为了使演讲者讲解起来更加方便,提出了基于手机控制的电子教鞭系统,分析了系统的需求,研究了系统的体系结构,设计了系统的功能模块,通过socket进行手机端与电脑端的通信,给出了通信的关键代码,并实现了手机端和电脑端的功能。对比表明,该系统比电子教鞭功能更加强大,使用起来更加方便。In order to make speaker more convenient to explain his speech,an electronic pointer system based on mobile phone control was proposed.The paper analyzed the requirements of the system,studied the structure,designed the functional modules,and realized the functions of the mobile phone terminal and the computer terminal.The communication among terminals was carried out through socket.The key code of communication was given.The comparison shows that the system is more powerful than the electronic pointer,and it is more convenient for use.

关 键 词：手机 电子教鞭 通信 传输 

分 类 号：TG409[金属学及工艺—焊接]